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15480 Commits

Author SHA1 Message Date
Tom Lane efc3a25bb0 Update libpq to make new features of FE/BE protocol available to 
client applications.  Some editorial work on libpq.sgml, too.
 2003-06-21 21:51:35 +00:00
Tom Lane b8d601e735 Fix some markup problems. 2003-06-21 19:33:36 +00:00
Tom Lane 4342e6ea18 Fix for extended-query protocol: in event of error, backend was issuing 
a ReadyForQuery (Z message) immediately and then another one after the
Sync message arrives.  Suppress the first one to make it work per spec.
 2003-06-20 21:58:02 +00:00
Michael Meskes 94b59faeb7 Synced with backend. 2003-06-20 15:16:06 +00:00
Michael Meskes 2cbaaee6c3 Just another Informix compatibility change. They uses "free" for cursors as wellafter closing them. 2003-06-20 13:36:34 +00:00
Michael Meskes d9b2401d90 Just another ecpg todo done. 2003-06-20 13:20:09 +00:00
Michael Meskes cf5ec3d12b Sorry, missed a file. 2003-06-20 12:01:46 +00:00
Michael Meskes abd310a3b1 Allow constants in using clauses. 2003-06-20 12:00:59 +00:00
Tom Lane 5fc9f3d574 We neglected to set conn->raddr.salen, leading to breakage of CANCEL 
and probably other stuff.
 2003-06-20 04:09:12 +00:00
Tom Lane 1bd22f55cf Disallow dollar sign in operator names, instead allow it as a non-first 
character in identifiers.  The first change eliminates the current need
to put spaces around parameter references, as in "x<=$2".  The second
change improves compatibility with Oracle and some other RDBMSes.  This
was discussed and agreed to back in January, but did not get done.
 2003-06-19 23:22:40 +00:00
Michael Meskes 8902aaaa6c Fixed fetch into char * and added missing prototype for an Informix function. 2003-06-19 09:52:11 +00:00
Bruce Momjian 4d9eede82f Move thread checking code farther down in conflgure. 2003-06-18 16:04:15 +00:00
Peter Eisentraut f374a9dae9 Change clusterdb and vacuumdb into C programs. 2003-06-18 12:19:11 +00:00
Tom Lane eab5d643b2 Make FLOAT(p) measure the precision p in bits, not decimal digits, to 
match the SQL standard.  Document FLOAT and FLOAT(p) notations in
datatype.sgml.  Per recent pghackers discussion.
 2003-06-17 23:12:36 +00:00
Peter Eisentraut 596652d6eb More information schema views. 2003-06-17 18:00:48 +00:00
Peter Eisentraut 3d6fd2557c Add missing file to clean target. 2003-06-17 17:58:54 +00:00
Michael Meskes 8a2aa79fee Fixed several more parsing bugs. 2003-06-17 07:28:22 +00:00
Tom Lane f12f8990e4 Fix error line numbers reported for errors in plpgsql_parse_word and 
siblings.
 2003-06-17 04:35:03 +00:00
Tom Lane 3467b1a1f9 Fix bugs in interval-to-time conversion: HAVE_INT64_TIMESTAMP case did not 
work at all, and neither case behaved sanely for negative intervals.
 2003-06-16 18:56:45 +00:00
Michael Meskes 76924b5d94 Fixed two small bugs. 2003-06-16 16:58:11 +00:00
Tom Lane a499725469 Allow GROUP BY, ORDER BY, DISTINCT targets to be unknown literals, 
silently resolving them to type TEXT.  This is comparable to what we
do when faced with UNKNOWN in CASE, UNION, and other contexts.  It gets
rid of this and related annoyances:
	select distinct f1, '' from int4_tbl;
	ERROR:  Unable to identify an ordering operator '<' for type unknown
This was discussed many moons ago, but no one got round to fixing it.
 2003-06-16 02:03:38 +00:00
Tom Lane cb02610e50 Adjust nestloop-with-inner-indexscan plan generation so that we catch 
some cases of redundant clauses that were formerly not caught.  We have
to special-case this because the clauses involved never get attached to
the same join restrictlist and so the existing logic does not notice
that they are redundant.
 2003-06-15 22:51:45 +00:00
Tom Lane 3fb6f1347f Replace cryptic 'Unknown kind of return type' messages with something 
hopefully a little more useful.
 2003-06-15 17:59:10 +00:00
Tom Lane 996fdb9af1 Cause GROUP BY clause to adopt ordering operators from ORDER BY when 
both clauses specify the same targets, rather than always using the
default ordering operator.  This allows 'GROUP BY foo ORDER BY foo DESC'
to be done with only one sort step.
 2003-06-15 16:42:08 +00:00
Tom Lane da78e3e2eb index() -> strchr(). 2003-06-15 16:21:39 +00:00
Michael Meskes a0f29e3afd Typo in version number. 2003-06-15 12:06:50 +00:00
Michael Meskes 86a8331935 Some minor changes for new version numbering. 2003-06-15 11:10:09 +00:00
Michael Meskes 7ea9c94814 Updating ECPG todo items. 2003-06-15 10:34:10 +00:00
Bruce Momjian a64927f995 Ecpg cleanups for prototypes. 2003-06-15 04:56:45 +00:00
Bruce Momjian 228c02c3e5 Run autoconf/autoheader for ecpg change. 2003-06-15 04:09:18 +00:00
Bruce Momjian 4f70680177 Make ecpg thread safe. 
Lee Kindness
 2003-06-15 04:07:58 +00:00
Bruce Momjian ffa3bfbc30 Move thread os defines into template files. 2003-06-14 19:21:42 +00:00
Bruce Momjian 467839df26 Handle threading in two more gethostbyname calls. 2003-06-14 18:20:33 +00:00
Bruce Momjian a16a031411 Make libpq thread-safe with configure --with-threads option. 
Lee Kindness
 2003-06-14 17:49:54 +00:00
Bruce Momjian 62b532b736 Add thread.c for libpq threading, and hook it into libpq/configure. 2003-06-14 14:35:42 +00:00
Bruce Momjian 02d847fe9f Add --with-threads configure option to control threaded libpq. 2003-06-13 23:10:08 +00:00
Michael Meskes 26188e8c17 - Enable FETCH without INTO. 
- Compatibility functions for INFORMIX handling of DECLARE statement.
 2003-06-13 10:50:58 +00:00
Tom Lane a2d08b99c2 Okay, recognize freebsd 2.* and 3.* too. 2003-06-13 02:21:03 +00:00
Tom Lane bee114c38b Expect FreeBSD 5.* to have standard float arithmetic. 2003-06-13 01:50:50 +00:00
Tom Lane 716200179f Fix broken markup. 2003-06-12 18:34:06 +00:00
Bruce Momjian 41a10a13b1 Add thread-enable compile variables into libpq. 2003-06-12 17:31:50 +00:00
Tom Lane cc2fc4a71b Fix SQL function executor for case where last command of a function is 
not a SELECT.  We didn't use to allow that, but we do now.
 2003-06-12 17:29:26 +00:00
Tom Lane ccd99a5eb5 <sys/socket.h> requires <sys/types.h> to already have been included 
on some platforms.
 2003-06-12 16:05:10 +00:00
Bruce Momjian 889dd3c00d Mention need for swap on Linux, and kill -9. 2003-06-12 15:58:19 +00:00
Bruce Momjian 8d2d92c5f0 Document default Linux autocommit behavior, and show workaround. 2003-06-12 15:31:02 +00:00
Michael Meskes b4117d8b1b Install all header files. 2003-06-12 12:52:24 +00:00
Bruce Momjian b14295cfe4 Attached is the complete diff against current CVS. 
Compiles on BCC 5.5 and VC++ 6.0 (with warnings).

Karl Waclawek
 2003-06-12 08:15:29 +00:00
Bruce Momjian dc4ee8a833 Back out patch that got bundled into another patch. 2003-06-12 08:11:07 +00:00
Bruce Momjian a647e30ba3 New patch with corrected README attached. 
Also quickly added mention that it may be a qualified schema name.

Rod Taylor
 2003-06-12 08:02:57 +00:00
Bruce Momjian ef2ba42717 Attached is a patch that enhances the output of psql's HTML mode. 
The output now validates as HTML 4.01 Strict, XHTML 1.0 strict,
and XHTML 1.1 (assuming you wrap it in a valid html/body document).

It also wraps the output of PGRES_COMMAND_OK if the HTML tag is on,
for full compliance: this is why html_escaped_print has to be
externalized.

Greg Sabino Mullane greg@turnstep.com
 2003-06-12 07:52:51 +00:00